000			00350nam a2200121Ia 4500
245			_aLinks with the past in the plant world _cA. C. Seward
260			_aNew Delhi _bToday and Tomorrow _c1965
300			_avi, 142p.
082			_aRR _b561 S514L
690			_aPaleobotany
500			_aIncludes bibliographical references and index
100			_aSeward, A. C.
999			_c6399 _d6399